Slate Olympic Copper Socks

I need something to keep my fingers busy in the evening. 

I picked up this yarn to make some socks
I have used this pattern before. It is very straightforward.
I just need to add 4 stitches to the instep and use 2.75 mm needles

Kroy yarn has a shorter yardage so I always need to add something
This time I planned to use black for the cuff , heels and toes which meant that I could make the leg longer

It worked very well

Pattern: Olympic Copper by Ann Hutchison
Size: 72 sts.
Yarn: Patons Kroy Socks
Colour: 55046 Slate Jacquard

Colour: 55040 Coal